Browsing by Title
Now showing items 42132-42151 of 93214
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Field assessment of Trypanosoma cruzi infection and host survival in the native rodent Octodon degus (2012)Chagas disease is a zoonosis caused by the flagellated parasite Trypanosoma cruzi and transmitted by triatomine insects to several mammalian species acting as reservoir hosts. In the present study, we assess T. cruzi-prevalence, ...
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(Springer Verlag, 2019)Carbon nanowalls were prepared on silicon substrates by radio frequency magnetron sputtering under an argon–hydrogen mixture, at different hydrogen fluxes and varying the substrate temperature and deposition times. Scanning ...
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(2006)Organisms living in highly heterogeneous environments are useful for examining the effects of associations between phenotypes and ecologically relevant genes in the field. Here, we tested the null hypothesis of no association ...
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(Wiley, 2020)Conventional intensification of agriculture has reduced the availability of resources for pollinators, reducing their diversity and affecting plant pollination, both in natural habitats and croplands. Field margin floral ...
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Field Monitoring of 2010-Tsunami Impact on Agricultural Soils and Irrigation Waters: Central Chile (Springer, 2016)An in situ post tsunami study was conducted to assess the effect of water management and rainfalls in soil properties and water quality at a low-lying coastal area of central Chile affected by Mw8.8 Earthquake Tsunami the ...
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(Elsevier, 2020)Magma is transported through the lithosphere as dykes which, during periods of unrest, may feed eruptions at the surface. The propagation path of dykes is influenced by the crustal stress field and can be disturbed by ...
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(Springer, 2017)Background: Pinus radiata D. Don is in its third generation of selective breeding on contrasting site types in central Chile, creating interest in its responses to selection and any differential adaptation to site types. ...
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(BLACKWELL, 2006-08)The foraging ecology of hummingbirds involves the exploitation of a high number of patchily distributed flowers. This scenario seems to have influenced capabilities related to learning and memory, which help to avoid ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2006-08)We assessed responses of late copepodid stages of Calanus chilensis, as subject to spatial heterogeneity in oceanographic conditions. during coastal upwelling off Mejillones Peninsula., northern Chile. An oceanographic ...
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(2002)In spite of extensive evidence showing an association between host stimuli and insect finding behaviour, the importance of carbon dioxide in attracting Triatominae is not entirely understood. We assessed the potential of ...
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(Universidad de Chile, 2011)La tensión entre lo religioso y lo civil parece inherente a la constitución del espacio público moderno, por cuanto las creencias de los individuos pertenecerían al ámbito de lo privado porque no común a toda la comunidad ...
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(Universidad de Chile, 2021)
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(Universidad de Chile, 2011)Esta investigación es un primer acercamiento, un diagnóstico de realidades comunitarias, de sujetos y prácticas culturales vitales en las que pensamos es posible evidenciar una lucha entre lo hegemónico y lo contra hegemónico, ...
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(Universidad de Chile, 2022)
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(Institute of Electrical and Electronics Engineers Inc., 2017)The two most intensively studied communication paradigms for spreading rumors are the so-called PUSH and PULL algorithms. The previous analysis of these protocols assumed that every node could process all such push/pull ...
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(Elsevier Science INC, 2018)Information Sciences is a leading international journal in computer science launched in 1968, so becoming fifty years old in 2018. In order to celebrate its anniversary, this study presents a bibliometric overview of the ...
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(Emerald Group Publishing, 2018)Purpose The European Journal of Marketing was created in 1967. In 2017, the journal celebrates its 50th anniversary. Therefore, the purpose of this study is to present a bibliometric overview of the leading trends of the ...
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(Elsevier Ltd, 2019)© 2018 Elsevier LtdTransportation Research (TR) was established in 1967 with the vision of promoting multi-disciplinary (economics, engineering, sociology, psychology) research on transport systems. The journal has ...
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(Universidad de Chile, 2015)Esta tesis es un despliegue de reflexiones –desde nuestra experiencia en la rama de la historia del arte- vía comparaciones estilísticas entre las obras francesas y chilenas que para nosotros han sido indiscernibles de una ...
